TALON PTFE Pipe Thread Compound will not transfer any taste or odor to the system being sealed. Excellent for food and water systems. TALON an antigalling compound making it possible to disassemble pipes and bolts easily after years of service. Suitable for threaded galvanized steel, iron, brass, copper, aluminum, stainless steel, PVC, CPVC, polyethylene, and reinforced fiberglass.Suitable for use on systems carrying: